gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Spark Plug|Specifications|Page 3563 > < Ignition System - Distributor Is Now Repairable|Page 3559
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Spark Plug: Specifications

Spark Plug Gap ................................................................................................................................................................................  0.90 mm (0.035 inches) 

Spark Plug Torque .....................................................................................................................................................................................  15 Nm (11 lb. ft.)

Spark Plug Type ................................................................................................................................................................................................  AC CR43TS

NOTE:  Check the gap specifications found on the Emissions Control Label. If the gap is different from what is listed here, use the information on the
label.

Spark Plug|Specifications|Page 3563 > < Ignition System - Distributor Is Now Repairable|Page 3559